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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DR. ONUR NACAKGEDIGI DMD
NPI 1639098312
Dentist - General Practice in Tysons, VA

Active since July 15, 2026
8310 OLD COURTHOUSE RD STE A, TYSONS, VA 22182(703) 356-0250 Get Directions Write a Review

NPPES record added: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Onur Nacakgedigi Dmd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ONUR NACAKGEDIGI DMD (NPI 1639098312) is an individual general practice provider in Tysons, Virginia, licensed in Virginia (0401420154) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1639098312
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. ONUR NACAKGEDIGICredential: DMD
Location Address8310 OLD COURTHOUSE RD STE ATysons, VA 22182-3872
Mailing Address3600 Elderberry PlFairfax, VA 22033-1214
Phone(703) 356-0250
Sole ProprietorNo
Enumeration DateJuly 15, 2026
NPPES CertifiedJuly 15, 2026
✔ NPI 1639098312 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in VA · 0401420154
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
8310 OLD COURTHOUSE RD STE A, Tysons, VA 22182
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Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HAMZAH ALGHAZALI DDS
Dentist (General Practice)
8310 OLD COURTHOUSE RD STE A
TYSONS, VA 22182
Fairfax County (703) 828-0613
DINA EDELBI DMD PLLC
Dentist
8310 OLD COURTHOUSE RD STE A
VIENNA, VA 22182
Fairfax County (703) 356-0250
DR. RANIA KHOURY DDS
Dentist (General Practice)
8310 OLD COURTHOUSE RD STE A
VIENNA, VA 22182
Fairfax County (703) 356-0250
GENERAL AND COSMETIC DENTISTRY
Dentist (General Practice)
8310 OLD COURTHOUSE RD STE A
VIENNA, VA 22182
Fairfax County (703) 356-0250
DR. DINA EDELBI D.M.D
Dentist
8310 OLD COURTHOUSE RD STE A
VIENNA, VA 22182
Fairfax County (703) 356-0250
DR. MAHDOKHT SADEGHVISHKAEI DMD
Dentist (General Practice)
8310 OLD COURTHOUSE RD STE A
TYSONS, VA 22182
Fairfax County (703) 596-8680
DR. OKSANA ELARINY DDS
Dentist
8310 OLD COURTHOUSE RD STE A
VIENNA, VA 22182
Fairfax County (703) 909-3928
DR. GEITH JAMES KALLAS DDS
Dentist (General Practice)
8310 OLD COURTHOUSE RD STE A
VIENNA, VA 22182
Fairfax County (703) 356-0250

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Onur Nacakgedigi's NPI number?

The NPI number for Onur Nacakgedigi is 1639098312. It was assigned to this individual provider in the NPPES registry on July 15, 2026.

Where is Onur Nacakgedigi located?

Onur Nacakgedigi practices at 8310 Old Courthouse Rd Ste A, Tysons, VA 22182. The listed phone number is (703) 356-0250.

What is Onur Nacakgedigi's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Onur Nacakgedigi was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.